我使用BWQuincyManager来记录我的应用程序的崩溃记录。我发现有很多这样的崩溃：
由于未捕获的异常'NSInvalidArgumentException'而终止应用程序，原因：' - [SpeakCorrections键]：无法识别的选择器发送到实例0x1f835a20'
我不知道“SpeakCorrections”是什么，它不在我的源代码中，或者我在项目中使用的其他第三方源代码。它也不在Apple的lib中，至少我在developer.apple.com上找不到它。
我用Google搜索了错误，似乎没有那么多有用的信息。谁能告诉我这个SpeakCorrections课程是什么？
完整的崩溃信息示例：
Incident Identifier: [TODO]
CrashReporter Key: [TODO]
Hardware Model: iPhone4,1
Process: xxxx [3867]
Path: /var/mobile/Applications/99B8FDE3-189C-412D-9539-7FC73B33F3E0/xxxx.app/xxxx
Identifier: com.xxxx.yyyy
Version: 1234
Code Type: ARM
Parent Process: launchd [1]
Date/Time: 2013-04-14 22:32:05 +0000
OS Version: iPhone OS 6.1.3 (10B329)
Report Version: 104
Exception Type: SIGABRT
Exception Codes: #0 at 0x3c5fe350
Crashed Thread: 0
Application Specific Information:
*** Terminating app due to uncaught exception 'NSInvalidArgumentException', reason: '-[SpeakCorrections key]: unrecognized selector sent to instance 0x208442b0'
Last Exception Backtrace:
0 CoreFoundation 0x343d82a3 0x34316000 + 795299
1 libobjc.A.dylib 0x3c10097f xmlLastError + 19608783
2 CoreFoundation 0x343dbe07 0x34316000 + 810503
3 CoreFoundation 0x343da531 0x34316000 + 804145
4 CoreFoundation 0x34331f68 0x34316000 + 114536
5 ProgramList1 0x001c980b 0xe5000 + 935947
6 Foundation 0x34c67ac1 GEODirectionsEventReadFrom + 272
7 AccessibilitySettingsLoader 0x02e27cd9 0x2e26000 + 7385
8 Foundation 0x34cef0f5 0x34c3e000 + 725237
9 CoreFoundation 0x343ad683 0x34316000 + 620163
10 CoreFoundation 0x343acf7f 0x34316000 + 618367
11 CoreFoundation 0x343abcb7 0x34316000 + 613559
12 CoreFoundation 0x3431eebd 0x34316000 + 36541
13 CoreFoundation 0x3431ed49 0x34316000 + 36169
14 GraphicsServices 0x37ef72eb 0x37ef2000 + 21227
15 UIKit 0x36234301 + 16
16 ProgramList1 0x000e7be3 0xe5000 + 11235
17 ProgramList1 0x000e7b98 0xe5000 + 11160
Thread 0 Crashed:
0 libsystem_kernel.dylib 0x3c5fe350 xmlLastError + 24841888
1 libsystem_c.dylib 0x3c5b1973 xmlLastError + 24528067
2 ProgramList1 0x00409c89 0xe5000 + 3296393
3 CoreFoundation 0x343d857f 0x34316000 + 796031
4 libobjc.A.dylib 0x3c100a65 xmlLastError + 19609013
5 libc++abi.dylib 0x3bb4d07b xmlLastError + 13630411
6 libc++abi.dylib 0x3bb4d114 xmlLastError + 13630564
7 libc++abi.dylib 0x3bb4e599 xmlLastError + 13635817
8 libobjc.A.dylib 0x3c1009d1 xmlLastError + 19608865
9 CoreFoundation 0x3431ef21 0x34316000 + 36641
10 CoreFoundation 0x3431ed49 0x34316000 + 36169
11 GraphicsServices 0x37ef72eb 0x37ef2000 + 21227
12 UIKit 0x36234301 + 16
13 ProgramList1 0x000e7be3 0xe5000 + 11235
Thread 1:
0 libsystem_kernel.dylib 0x3c5ee648 xmlLastError + 24777112
1 libdispatch.dylib 0x3c51e658 xmlLastError + 23925160
Thread 2:
0 libsystem_kernel.dylib 0x3c5fed98 xmlLastError + 24844520
1 libsystem_c.dylib 0x3c54ca16 xmlLastError + 24114534
Thread 3:
0 libsystem_kernel.dylib 0x3c5fed98 xmlLastError + 24844520
1 libsystem_c.dylib 0x3c54ca16 xmlLastError + 24114534
Thread 4:
0 libsystem_kernel.dylib 0x3c5fe0fc xmlLastError + 24841292
1 WebCore 0x3a33441d _ZN5zilch18TrafficDynamicTile24CURRENT_ENCODING_VERSIONE + 90838109
2 WebCore 0x3a33434f _ZN5zilch18TrafficDynamicTile24CURRENT_ENCODING_VERSIONE + 90837903
3 CoreFoundation 0x343ad6cd 0x34316000 + 620237
4 CoreFoundation 0x343ab9c1 0x34316000 + 612801
5 CoreFoundation 0x343abded 0x34316000 + 613869
6 CoreFoundation 0x3431eebd 0x34316000 + 36541
7 CoreFoundation 0x3431ed49 0x34316000 + 36169
8 WebCore 0x3a332505 0x3a328000 + 42245
9 libsystem_c.dylib 0x3c557311 xmlLastError + 24157793
Thread 5:
0 libsystem_kernel.dylib 0x3c5ff97c xmlLastError + 24847564
1 ProgramList1 0x002d7ee7 0xe5000 + 2043623
2 ProgramList1 0x0025242d 0xe5000 + 1496109
3 ProgramList1 0x00238be9 0xe5000 + 1391593
4 ProgramList1 0x00238d21 0xe5000 + 1391905
5 ProgramList1 0x0025a007 0xe5000 + 1527815
6 ProgramList1 0x0025a643 0xe5000 + 1529411
7 ProgramList1 0x0025aa49 0xe5000 + 1530441
8 ProgramList1 0x0025a6d5 0xe5000 + 1529557
9 ProgramList1 0x002521c9 0xe5000 + 1495497
10 ProgramList1 0x00237f63 0xe5000 + 1388387
11 libsystem_c.dylib 0x3c557311 xmlLastError + 24157793
Thread 6:
0 libsystem_kernel.dylib 0x3c5fe594 xmlLastError + 24842468
1 ProgramList1 0x00256ec9 0xe5000 + 1515209
2 ProgramList1 0x00237f63 0xe5000 + 1388387
3 libsystem_c.dylib 0x3c557311 xmlLastError + 24157793
Thread 7:
0 libsystem_kernel.dylib 0x3c5edeb4 xmlLastError + 24775172
1 CoreFoundation 0x343ad045 0x34316000 + 618565
2 CoreFoundation 0x343abda3 0x34316000 + 613795
3 CoreFoundation 0x3431eebd 0x34316000 + 36541
4 CoreFoundation 0x3431ed49 0x34316000 + 36169
5 Foundation 0x34c41f97 + 674
6 Foundation 0x34ce5865 0x34c3e000 + 686181
7 ProgramList1 0x00108e39 0xe5000 + 147001
8 Foundation 0x34ceee85 0x34c3e000 + 724613
9 libsystem_c.dylib 0x3c557311 xmlLastError + 24157793
Thread 8:
0 libsystem_kernel.dylib 0x3c5edeb4 xmlLastError + 24775172
1 CoreFoundation 0x343ad045 0x34316000 + 618565
2 CoreFoundation 0x343abda3 0x34316000 + 613795
3 CoreFoundation 0x3431eebd 0x34316000 + 36541
4 CoreFoundation 0x3431ed49 0x34316000 + 36169
5 Foundation 0x34c6b3d5 + 512
6 Foundation 0x34ceee85 0x34c3e000 + 724613
7 libsystem_c.dylib 0x3c557311 xmlLastError + 24157793
Thread 9:
0 libsystem_kernel.dylib 0x3c5fe6a4 xmlLastError + 24842740
1 ProgramList1 0x0025434d 0xe5000 + 1504077
2 ProgramList1 0x0024e15b 0xe5000 + 1479003
3 ProgramList1 0x0024e7c7 0xe5000 + 1480647
4 ProgramList1 0x00237f63 0xe5000 + 1388387
5 libsystem_c.dylib 0x3c557311 xmlLastError + 24157793
Thread 10:
0 libsystem_kernel.dylib 0x3c5fed98 xmlLastError + 24844520
1 libsystem_c.dylib 0x3c54ca16 xmlLastError + 24114534
Thread 11:
0 libsystem_kernel.dylib 0x3c5fed98 xmlLastError + 24844520
1 libsystem_c.dylib 0x3c54ca16 xmlLastError + 24114534
Thread 12:
0 libsystem_kernel.dylib 0x3c5fe594 xmlLastError + 24842468
1 libsystem_c.dylib 0x3c557311 xmlLastError + 24157793
Thread 13:
0 libsystem_kernel.dylib 0x3c5edeb4 xmlLastError + 24775172
1 CoreFoundation 0x343ad045 0x34316000 + 618565
2 CoreFoundation 0x343abda3 0x34316000 + 613795
3 CoreFoundation 0x3431eebd 0x34316000 + 36541
4 CoreFoundation 0x3431ed49 0x34316000 + 36169
5 Foundation 0x34c41f97 + 674
6 Foundation 0x34ce5865 0x34c3e000 + 686181
7 ProgramList1 0x001dd3d3 0xe5000 + 1016787
8 Foundation 0x34ceee85 0x34c3e000 + 724613
9 libsystem_c.dylib 0x3c557311 xmlLastError + 24157793
Thread 14:
0 libsystem_kernel.dylib 0x3c5edeb4 xmlLastError + 24775172
1 CoreFoundation 0x343ad045 0x34316000 + 618565
2 CoreFoundation 0x343abda3 0x34316000 + 613795
3 CoreFoundation 0x3431eebd 0x34316000 + 36541
4 CoreFoundation 0x3431ed49 0x34316000 + 36169
5 CFNetwork 0x340802cf 0x3402d000 + 340687
6 Foundation 0x34d131c7 + 286
7 ProgramList1 0x00111c3d 0xe5000 + 183357
8 Foundation 0x34ceee85 0x34c3e000 + 724613
9 libsystem_c.dylib 0x3c557311 xmlLastError + 24157793
Thread 15:
0 libsystem_kernel.dylib 0x3c5fed98 xmlLastError + 24844520
1 libsystem_c.dylib 0x3c54ca16 xmlLastError + 24114534
Thread 0 crashed with ARM Thread State:
r0: 0x00000000 r1: 0x00000000 r2: 0x00000000 r3: 0x3e0c7534
r4: 0x00000006 r5: 0x3e0c7b88 r6: 0x20870c60 r7: 0x2fd1b9b8
r8: 0x00000012 r9: 0x3e0c38a8 r10: 0x39e98a1f r11: 0x39e98a10
ip: 0x00000148 sp: 0x2fd1b9ac lr: 0x3c575123 pc: 0x3c5fe350
cpsr: 0x00000010
Binary Images:
0xe5000 - 0x4a7fff +xxxx armv7 <7bbeeb86a2893f75b47fbb637c4ce668> /var/mobile/Applications/99B8FDE3-189C-412D-9539-7FC73B33F3E0/xxxx.app/xxxx
0x2e26000 - 0x2e2afff AccessibilitySettingsLoader armv7 /System/Library/AccessibilityBundles/AccessibilitySettingsLoader.bundle/AccessibilitySettingsLoader
0x333e6000 - 0x334effff IMGSGX543GLDriver armv7 /System/Library/Extensions/IMGSGX543GLDriver.bundle/IMGSGX543GLDriver
0x334f9000 - 0x335dffff AVFoundation armv7 <320761e836883aeabf3cb5c53edb636d> /System/Library/Frameworks/AVFoundation.framework/AVFoundation
0x335e0000 - 0x335e0fff Accelerate armv7 /System/Library/Frameworks/Accelerate.framework/Accelerate
0x335e1000 - 0x3371ffff vImage armv7 <30522b92940d3dd184c8e46780594048> /System/Library/Frameworks/Accelerate.framework/Frameworks/vImage.framework/vImage
0x33720000 - 0x33803fff libBLAS.dylib armv7 /System/Library/Frameworks/Accelerate.framework/Frameworks/vecLib.framework/libBLAS.dylib
0x33804000 - 0x33ab9fff libLAPACK.dylib armv7 <9e08aead79d13043bab622402a270fba> /System/Library/Frameworks/Accelerate.framework/Frameworks/vecLib.framework/libLAPACK.dylib
0x33aba000 - 0x33b13fff libvDSP.dylib armv7 <09e2a5e3e9203950890ba57592523132> /System/Library/Frameworks/Accelerate.framework/Frameworks/vecLib.framework/libvDSP.dylib
0x33b14000 - 0x33b25fff libvMisc.dylib armv7 <7b7d4ccc9f2b364cb0da4251e745545d> /System/Library/Frameworks/Accelerate.framework/Frameworks/vecLib.framework/libvMisc.dylib
0x33b26000 - 0x33b26fff vecLib armv7 /System/Library/Frameworks/Accelerate.framework/Frameworks/vecLib.framework/vecLib
0x33b27000 - 0x33b38fff Accounts armv7 /System/Library/Frameworks/Accounts.framework/Accounts
0x33b39000 - 0x33b39fff AdSupport armv7 <583bf32d959735949952a2595c86ed20> /System/Library/Frameworks/AdSupport.framework/AdSupport
0x33b3a000 - 0x33b9efff AddressBook armv7 <8cfae84dc66d3c1f9d17335c53c3d7b7> /System/Library/Frameworks/AddressBook.framework/AddressBook
0x33b9f000 - 0x33c59fff AddressBookUI armv7 <0017d0a0c2593522acaaa0eee41775e4> /System/Library/Frameworks/AddressBookUI.framework/AddressBookUI
0x33da4000 - 0x3402cfff AudioToolbox armv7 <394ee11cf826367db9ff4968dbc71d6d> /System/Library/Frameworks/AudioToolbox.framework/AudioToolbox
0x3402d000 - 0x340f2fff CFNetwork armv7 <4771a5e4f9b83bceb252f0f3d166aaca> /System/Library/Frameworks/CFNetwork.framework/CFNetwork
0x340f3000 - 0x34149fff CoreAudio armv7 <5d534dbf76ff30f4a628f25f56c5f26a> /System/Library/Frameworks/CoreAudio.framework/CoreAudio
0x3415d000 - 0x34315fff CoreData armv7 <3930f672c76535a2abb768ee59958fa7> /System/Library/Frameworks/CoreData.framework/CoreData
0x34316000 - 0x34448fff CoreFoundation armv7 /System/Library/Frameworks/CoreFoundation.framework/CoreFoundation
0x34449000 - 0x34581fff CoreGraphics armv7 <81e213f810a034d4ba411f9b505da2a6> /System/Library/Frameworks/CoreGraphics.framework/CoreGraphics
0x34583000 - 0x345befff libCGFreetype.A.dylib armv7 /System/Library/Frameworks/CoreGraphics.framework/Resources/libCGFreetype.A.dylib
0x347a2000 - 0x347bdfff libRIP.A.dylib armv7 /System/Library/Frameworks/CoreGraphics.framework/Resources/libRIP.A.dylib
0x347be000 - 0x34873fff CoreImage armv7 <6ae4ae2461313e3f84c6a8102d5b1b0e> /System/Library/Frameworks/CoreImage.framework/CoreImage
0x34874000 - 0x348ccfff CoreLocation armv7 <4edb4b0f05e13af8b84699fe3ea4c538> /System/Library/Frameworks/CoreLocation.framework/CoreLocation
0x34901000 - 0x34966fff CoreMedia armv7 <8592bdc268b83b8886acfc1fdab649ed> /System/Library/Frameworks/CoreMedia.framework/CoreMedia
0x34967000 - 0x349effff CoreMotion armv7 <4512d901170d32e7842e7fc1c519386b> /System/Library/Frameworks/CoreMotion.framework/CoreMotion
0x349f0000 - 0x34a46fff CoreTelephony armv7 /System/Library/Frameworks/CoreTelephony.framework/CoreTelephony
0x34a47000 - 0x34aa9fff CoreText armv7 /System/Library/Frameworks/CoreText.framework/CoreText
0x34aaa000 - 0x34ab9fff CoreVideo armv7 <00f18bb26e663da9ae251a6ec36a19ec> /System/Library/Frameworks/CoreVideo.framework/CoreVideo
0x34aba000 - 0x34b6efff EventKit armv7 <99a7a1603323319f9e24f97e9f89bfd3> /System/Library/Frameworks/EventKit.framework/EventKit
0x34c3e000 - 0x34e01fff Foundation armv7 <0179934581d13346aa7583165108b95c> /System/Library/Frameworks/Foundation.framework/Foundation
0x34fbc000 - 0x35005fff IOKit armv7 /System/Library/Frameworks/IOKit.framework/Versions/A/IOKit
0x35006000 - 0x351defff ImageIO armv7 /System/Library/Frameworks/ImageIO.framework/ImageIO
0x351df000 - 0x35257fff MapKit armv7 <027e730f45cc3868b98833546bb55449> /System/Library/Frameworks/MapKit.framework/MapKit
0x35258000 - 0x353f2fff MediaPlayer armv7 /System/Library/Frameworks/MediaPlayer.framework/MediaPlayer
0x353f3000 - 0x3566dfff MediaToolbox armv7 /System/Library/Frameworks/MediaToolbox.framework/MediaToolbox
0x3566e000 - 0x356f4fff MessageUI armv7 <8dbc0a8e6a253c8c8d6301064f23dfea> /System/Library/Frameworks/MessageUI.framework/MessageUI
0x356f5000 - 0x3574efff MobileCoreServices armv7 <77da8a9e7f813f5baf37eaa4a87fae84> /System/Library/Frameworks/MobileCoreServices.framework/MobileCoreServices
0x35758000 - 0x3577afff OpenAL armv7 /System/Library/Frameworks/OpenAL.framework/OpenAL
0x3577b000 - 0x3583cfff GLEngine armv7 /System/Library/Frameworks/OpenGLES.framework/GLEngine.bundle/GLEngine
0x3583d000 - 0x35844fff OpenGLES armv7 /System/Library/Frameworks/OpenGLES.framework/OpenGLES
0x35846000 - 0x35846fff libCVMSPluginSupport.dylib armv7 <2506af1c983f3f09ac69aca44f67e863> /System/Library/Frameworks/OpenGLES.framework/libCVMSPluginSupport.dylib
0x35847000 - 0x35849fff libCoreFSCache.dylib armv7 <761c0f0e263c3d39adbb5bf789cedde1> /System/Library/Frameworks/OpenGLES.framework/libCoreFSCache.dylib
0x3584a000 - 0x3584cfff libCoreVMClient.dylib armv7 /System/Library/Frameworks/OpenGLES.framework/libCoreVMClient.dylib
0x3584d000 - 0x35851fff libGFXShared.dylib armv7 /System/Library/Frameworks/OpenGLES.framework/libGFXShared.dylib
0x35852000 - 0x3588ffff libGLImage.dylib armv7 /System/Library/Frameworks/OpenGLES.framework/libGLImage.dylib
0x35890000 - 0x359b5fff libGLProgrammability.dylib armv7 <0b3cb1b9a5003c4a975ec268cabca3fc> /System/Library/Frameworks/OpenGLES.framework/libGLProgrammability.dylib
0x35f8a000 - 0x3609ffff QuartzCore armv7 /System/Library/Frameworks/QuartzCore.framework/QuartzCore
0x360a0000 - 0x360edfff QuickLook armv7 <954e3a8bdaf337b085b30fd514ea5f3a> /System/Library/Frameworks/QuickLook.framework/QuickLook
0x360ee000 - 0x3611cfff Security armv7 /System/Library/Frameworks/Security.framework/Security
0x3618b000 - 0x3619afff StoreKit armv7 /System/Library/Frameworks/StoreKit.framework/StoreKit
0x3619b000 - 0x361dafff SystemConfiguration armv7 <410d69b356e533d6a1d538cf33059634> /System/Library/Frameworks/SystemConfiguration.framework/SystemConfiguration
0x361dd000 - 0x36731fff UIKit armv7 /System/Library/Frameworks/UIKit.framework/UIKit
0x36732000 - 0x36770fff VideoToolbox armv7 /System/Library/Frameworks/VideoToolbox.framework/VideoToolbox
0x36771000 - 0x36787fff iAd armv7 /System/Library/Frameworks/iAd.framework/iAd
0x369ad000 - 0x369b2fff AITTarget armv7 /System/Library/PrivateFrameworks/AITTarget.framework/AITTarget
0x369e4000 - 0x36a05fff AccessibilityUtilities armv7 <50768686234f3d089b19c0f318585cb7> /System/Library/PrivateFrameworks/AccessibilityUtilities.framework/AccessibilityUtilities
0x36a06000 - 0x36a12fff AccountSettings armv7 <8db45acc4d3d3017af10fa5ee82c2306> /System/Library/PrivateFrameworks/AccountSettings.framework/AccountSettings
0x36a59000 - 0x36a5cfff ActorKit armv7 <5dfc59258ea63006be9c542e5fafbc45> /System/Library/PrivateFrameworks/ActorKit.framework/ActorKit
0x36a5e000 - 0x36a61fff AggregateDictionary armv7 /System/Library/PrivateFrameworks/AggregateDictionary.framework/AggregateDictionary
0x36b4a000 - 0x36b5dfff AirTraffic armv7 <752b64045f4d3ea88a946b53b731ce1a> /System/Library/PrivateFrameworks/AirTraffic.framework/AirTraffic
0x36b5e000 - 0x36e6afff Altitude armv7 /System/Library/PrivateFrameworks/Altitude.framework/Altitude
0x36e8d000 - 0x36ec8fff AppSupport armv7 <921794b7d82a3558a0eb860979be199c> /System/Library/PrivateFrameworks/AppSupport.framework/AppSupport
0x36ec9000 - 0x36eedfff AppleAccount armv7 /System/Library/PrivateFrameworks/AppleAccount.framework/AppleAccount
0x36efa000 - 0x36f07fff ApplePushService armv7 <8bad4a9300db3d4d8555535f25c32da4> /System/Library/PrivateFrameworks/ApplePushService.framework/ApplePushService
0x36f3b000 - 0x36f44fff AssetsLibraryServices armv7 /System/Library/PrivateFrameworks/AssetsLibraryServices.framework/AssetsLibraryServices
0x36f74000 - 0x36f8bfff BackBoardServices armv7 <772912697ec23e5199a452e97f075dd9> /System/Library/PrivateFrameworks/BackBoardServices.framework/BackBoardServices
0x36f95000 - 0x36fb9fff Bom armv7 /System/Library/PrivateFrameworks/Bom.framework/Bom
0x37039000 - 0x37040fff CaptiveNetwork armv7 /System/Library/PrivateFrameworks/CaptiveNetwork.framework/CaptiveNetwork
0x37041000 - 0x3710bfff Celestial armv7 /System/Library/PrivateFrameworks/Celestial.framework/Celestial
0x37118000 - 0x3711cfff CertUI armv7 /System/Library/PrivateFrameworks/CertUI.framework/CertUI
0x371ef000 - 0x371f4fff CommonUtilities armv7 /System/Library/PrivateFrameworks/CommonUtilities.framework/CommonUtilities
0x37279000 - 0x372a9fff ContentIndex armv7 <00ed488e47ee34ca9f01f2cc911f453c> /System/Library/PrivateFrameworks/ContentIndex.framework/ContentIndex
0x374ba000 - 0x374bbfff CoreSurface armv7 <6065f7e040e93d6ea2837e929592cc30> /System/Library/PrivateFrameworks/CoreSurface.framework/CoreSurface
0x37528000 - 0x3752dfff CrashReporterSupport armv7 <03ee46e3ca3f3920a7174e62096723fb> /System/Library/PrivateFrameworks/CrashReporterSupport.framework/CrashReporterSupport
0x3752e000 - 0x3756afff DataAccess armv7 /System/Library/PrivateFrameworks/DataAccess.framework/DataAccess